THE MICROSCOPICAI. ADVERTISER. 



1st Edition Now Ready. 



loi Woodcuts. x2mo. 406 pp. Cloth, $2.50. 



MEDICAL MICROSCOPY. 



A manual for the use of investigators and practitioners of Medicine. 

 It is a book on technique, on methods for examination of tissues, tumors, 

 sputum, faeces, urine, vomit, seminal fluids, blood, parasites, bacteria, foods, 

 and di"inks. A complete hand-book of medical microscopy. Typography 

 excellent, paper good, illustrations new and clear, binding neat and durable. 



P. BLAKISTON, SON & CO. 



Publishers, 

 Complete Circular upon Application. 1012 Walnut Street, Philadelphia. 



THE F I S K 

 TEACHERS' AGENCIES, 



EVERETT O. FISK & CO., Proprietors. 



PRESIDENT. 



EvEBKTT O. FiBK, - - - . 4 Ashburton Place, Boston, Mass. 



NAIVAGERS. 



W. B. Hekriok,* Ashburton Place,Bo8ton, Mass. I R. H. Williams, 402 Richardson Block, Chattanooga, Tenn. 



H. E. Crocker, 6 Clinton Pliice,NewTork, N.Y. J. C. Hicks. 132 >^ First St., Portland, Or. 



B. F. Clark, 106 Wabash Ave., Chicago, 111. | 0. C. Boynton, 120><^ So. Spring St., Los Angeles, 0»L 



Send to any of the above agencies for 100-page Agency Manual. Correspondence with employes is lik> 

 Ylted. Registration forms sent to teachers on application. 



An Introduction to the Study of the Diatomaceae. 



By F. W. mills, F. R. M. S., 

 Author of Photography applied to the Microscope. 



OCTAVO, PRIC^ IN CI^OTH, $3.50. 



Thia volume, just issued in London, contains all the latest knowledge upon this fascinating 



study and makes an excellent book to use in connection with Wolle's Atlas. 



It contains a complete bibliography of the subject, consisting 



of over 1,500 titles. 



CHAS. W. SMIIvBT, Publisher, 



WASHTNGTON, D. C. 



